What it is
The Zyxel GS-1900-24 v2 is a managed Layer 2 gigabit switch with 24 RJ-45 ports and 2 SFP slots, supporting speeds up to 1000 Mbps.
Who it's for
Designed for networks needing managed switching with features like IGMP snooping and web-based controls, suitable for small to mid-sized business networks.
Why it's good
It balances port density and management features, offering 52 Gbps switching capacity and advanced traffic control for stable network performance.
When to choose it
Pick this switch when you need manageable gigabit connections with SFP flexibility and can accommodate a 1U rackmount device.
Specifications
| Management features | |
|---|---|
| Reset button | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| MIB support | RFC 1213 MIB II, RFC 2819 RMON (group 1, 2, 3, 9), RFC 1215, RFC 1493 |
| Switch layer | L2 |
| Network | |
| IGMP snooping | Yes |
| MAC address auto-learning supported | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| Full duplex | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Flow control support | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| 10G support | No |
| Virtual LAN features | Tagged VLAN, VLAN Identifier ( VLAN ID), Voice VLAN |
| Virtual LAN features | |
| VLAN support | Yes |
| Virtual LAN features | Tagged VLAN, VLAN Identifier ( VLAN ID), Voice VLAN |
| Performance | |
| Packet buffer memory | 0.525 MB |
| Stackable | Yes |
| Mean time between failures (MTBF) | 432.673 h |
| Harmonized System (HS) code | 85176990 |
| Power | |
| Power connector | AC-in jack |
| Power consumption (max) | 16 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power source | AC |
| Technical details | |
| Form factor | 1U |
| Product colour | Black |
| Stackable | Yes |
| Mean time between failures (MTBF) | 432.673 h |
| Rack mounting | Yes |
| Ports & interfaces | |
| SFP module slots quantity | 2 |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Power connector | AC-in jack |
| Data transmission | |
| Jumbo frames | 9000 |
| Packet buffer memory | 0.525 MB |
| MAC address table | 8000 entries |
| Switching capacity | 52 Gbit/s |
| Store-and-forward | Yes |
| Jumbo frames support | Yes |
| Forwarding rate | 39 Mpps |
| Security | |
| Static port security | Yes |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS |
| MAC address filtering | Yes |
| IGMP snooping | Yes |
| Password protection | Yes |
| Authentication type | RADIUS, TACACS+ |
| DHCP features | DHCP client |
| Certificates | |
| Certification | EMC ■ CE, FCC, C-Tick, Class A (GS1900-24/24EP/24HPv2/48/ 48HPv2) ■ CE, FCC, C-Tick, Class B (GS1900-8/8HP/10HP/16/24E) ■ BSMI CNS13438 • Safety ■ LVD EN60950-1 ■ BSMI CNS14336-1 ■ CB IEC60950-1 (GS1900-8HP/10HP/16/24E/24) • RoHS compliant |
| Memory | |
| Packet buffer memory | 0.525 MB |
| Design | |
| Reset button | Yes |
| Form factor | 1U |
| Product colour | Black |
| Stackable | Yes |
| LED indicators | Yes |
| Certification | EMC ■ CE, FCC, C-Tick, Class A (GS1900-24/24EP/24HPv2/48/ 48HPv2) ■ CE, FCC, C-Tick, Class B (GS1900-8/8HP/10HP/16/24E) ■ BSMI CNS13438 • Safety ■ LVD EN60950-1 ■ BSMI CNS14336-1 ■ CB IEC60950-1 (GS1900-8HP/10HP/16/24E/24) • RoHS compliant |
| Rack mounting | Yes |
| Indication | |
| LED indicators | Yes |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 10 - 95% |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Heat dissipation | 55 BTU/h |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 131 mm |
| Height | 44 mm |
| Weight | 2.09 kg |
| Packaging data | |
| Package type | Box |
| Rack mount kit | Yes |
| Package width | 561 mm |
| Package depth | 217 mm |
| Package height | 82 mm |
| Package weight | 2.85 kg |
| Cables included | AC |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Other features | |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Packaging content | |
| Rack mount kit | Yes |
| Cables included | AC |
Check with Creative Systems to confirm this switch meets your requirements and to discuss stock or alternatives.